baber/WOPTO huggingface dataset:
Patent JP-H025113-A (JP)
Title: Microcomputer
Inventor: HAYASHI YOSHIAKI
IPC: G06F1/06
Filed: 1988-06-22
Abstract: PURPOSE:To temporarily connect a microcomputer to a slow memory while using a rapid clock signal by changing the duty of a clock signal of the microcomputer from one original oscillation on the basis of a program. CONSTITUTION:When a CPU 7 sets a flag 15 to '1' by its own instruction, the output of an inverter 16 goes '0', a T flip flop(FF) 17 divides an input to a terminal T into two parts and outputs the divided outputs from a terminal Q and a clock obtained by dividing an original oscillation into 4 parts is outputted from the FF 17. When the 4-divided clock and a 2-divided clock outputted from a T FF 14 are inputted to an AND circuit 18, a clock with 25% duty can be obtained. In this case, the 'H' period goes 25% and the 'L' period goes 75%, and when the flag 15 is '1', the 'L' period is increased 3 times as compared to '0' flag 15. Thereby, signal 10 inputted to the inverse of OE terminal of a memory 11 also increases its 'L' period 3 times, so that even when the access time of the memory 11 is delayed, the microcomputer can be allowed to correspond to the delayed access time.
Patent JP-H078331-A (JP)
Title: Table with sink
Inventor: KAMITE MASAYUKI
IPC: A47B37/00
Filed: 1993-06-25
Abstract: PURPOSE:To provide a table with sink capable of readily securing a space for piping system such as a distributing water pipe, a feed water pipe, etc. CONSTITUTION:A table with sink is mounted on an aluminum structural column 1 having a cover 5 attached with a specific space outward from an aluminum column body 4, and both a feed water pipe 19 connected to a water tap 18 provided at the sink 11a and a drain pipe extending from the sink are received in a space S formed between the column body 4 and the cover 5.
Patent JP-2000020342-A (JP)
Title: Device and method for remotely diagnozing data processing unit
Inventor: HOLZINGER BERNHARD
IPC: G06F11/22
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a diagnostic unit for remote diagnosis for a data processing unit(DPU). SOLUTION: This diagnostic unit 110 is suited so as to be connected through a network to a remote DPU 150 and to be connected to the internal bus of the DPU. The diagnostic unit 110 is provided with a central processing unit CPU for controlling diagnosis and/or supervisory independently of the DPU by supervising data communication inside the DPU 150 and/or data communication between the DPU and an external device. Therefore, the 'intelligent' diagnosis of the DPU for successively and continuously supervising the DPU without depending on the function state of the DPU 150 can be provided.
Patent JP-S5946540-A (JP)
Title: Turbidimeter
Inventor: YAMAGUCHI SEIJI
IPC: G01N21/49
Filed: 1982-09-09
Abstract: PURPOSE:To perform span calibration simply, by obtaining a signal corresponding to reference turbidity for the span calibration as an input signal to a divider, even though a tubidity reference liquid which is used at the time of span calibration is substituted by pure water. CONSTITUTION:A liquid to be measured 2 in a measuring cell 6 is lit by a light source 1. The amount of the transmitted light and the amount of scattered light are detected. The amount of scattered light/the amount of transmitted light is computed by a divider and turbidity is obtained. Switches 12a and 12b are the devices for switching the amount of light of the light source 1. The switches 12a and 12b are provided for the following purposes: the amount of light of the light source 1 is increased so that the output of the scattered light becomes a value corresponding to a specified turbidity value; or the amount of light of the light source 1 is decreased so that the output of the transmitted light becomes the value corresponding to the specified turbidity. When the signal of the amount of light of the light source is increased, the signal of the amount of the transmitted light to the divider 10 is adjusted by a span check circuit 9 so as to obtain the value equivalent to the specified turbidity.
Patent JP-S5581563-A (JP)
Title: Completely sealed instant food containing seasoning
Inventor: ARIYOSHI KAZUO
IPC: A23L7/113
Filed: 1978-12-15
Abstract: PURPOSE: To improve the taste of instant food consisting of noodle to resemble closely to ordinary cooded food, while preventing the putrefaction and deterioration, by sealing up a container of seasonings, e.g. fats and oils to be used in processing, and noodles containing only common salt to give elongation completely.  
     CONSTITUTION: The solid noodles 2 with the hollow 3 or the through-hole 7 not to break the continuity are put into the container 5 or wrapping paper 8. The seasoning container can or bottle 4, wherein seasonings, fats and oils, and favorite food separately packed in vinyl or aluminum foil pouches, capsules, or boxes are sealed up completely, is directly or in a flanged container 10 with the lid 10 inserted in the hollow 3 or hole 7. The plural containers 4 are adjusted to the size of the hollow 3 or hole 7. Alternatively, the container 4 is put into the V-shaped frame 14 to hold the noodles 2 at the ends of the frame 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09322543-A (JP)
Title: Control method and control circuit for step-up type 3-phase full-wave rectifier
Inventor: SUZUKI YOSHIO
IPC: H02M7/219
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce the power loss of a step-up inductor and a power loss caused by a circulating current, by a method in which switching semiconductor devices of 2 proper phases among 3 phases are made to perform high frequency switching operations in any sections in respective periods of an input AC voltage. SOLUTION: Switching semiconductor devices Q1-Q6 are controlled so as to perform switching operations in periods of about 2π/3 in the half periods (π) of corresponding phase voltages and to rest in remaining about π/3 periods. That is, only the switching semiconductor devices of the proper 2 phases among 3 phases are made to perform high frequency switching operations. With this constitution, as a circulating current which flows back from the output side to the 3-phase AC input power supply side does not exist, the power loss of the circuit can be reduced.
Patent JP-H0321052-A (JP)
Title: Semiconductor integrated circuit
Inventor: FURUYAMA TORU
IPC: H01L21/8242
Filed: 1989-06-19
Abstract: PURPOSE:To prevent an enhancement MOS transistor from being depleted by the back gate bias effect and so make it cause no inoperative circuit state by installing a plurality of substrate bias generation circuits, which are arranged dispersedly on a chip. CONSTITUTION:The resistance and capacity of regions on a chip 10 which are shared by substrate bias generation circuits 111 and 112 are kept low; therefore, the time constant of a current passed through the resistors thereof is lower than conventional, the substrate potential being stabler. Therefore, even if the capacity and speed are increased, a substrate current can be drawn up steady and the substrate potential of a region at a distance from the substrate bias generation circuits or a region having a circuit group which generates a large current and implants a quantity of charges to a semiconductor substrate can be prevented from deviating from the preset value transiently or partially. Thereby depleting of an enhancement MOS transistor by the back gate bias effect is prevented, causing no inoperative circuit state.
Patent JP-H11353338-A (JP)
Title: Method for simulating integrated circuit, and recording medium
Inventor: SONODA KENICHIRO
IPC: G06F17/50
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To execute another simulation by reducing the influence of error generated by shape simulation using cells. SOLUTION: The number Nc of conductor areas and the number Ncell (i) of cells constituting each conductive area ci are calculated from a shape simulation result (S3), and when the number Ncell (i) in each conductive cell ci is larger than or equal to the minimum number Ncellmin of cells regarded as an electrode or a wiring, the conductive area is set up as an electrode or a wiring (S6). In the other case, a dielectric substance existing on its upper, lower, right, left, front, or rear position is substituted for the conductive area (S100). When Nc=4, Ncell (1)=16, Ncell(2)=8, Ncell(3)=1, Ncell(4)=1, and Ncellmin = 5 are set up and an upper dielectric substance is substituted for a conductive area consisting of cells less than the Ncellmin, the c1 and c2 are regarded as electrodes or wirings and a dielectric substance ε3 is substituted for the c3 and c4.  After completing the processing of all conductive areas, capacity simulation e.g. can be accurately executed.
Patent JP-S5779463-A (JP)
Title: Internal abnormality detector for electric equipment
Inventor: YAMADA MAMORU
IPC: H02H7/04
Filed: 1980-11-06
Abstract: PURPOSE:To take a countermeasure to an accident before electric equipment breaks down thermally, by finding an internal fault in its early stage by detecting a rise in the internal temperature of the electrical equipment due to local heat generation through continuous monitoring by infrared-ray irradiation. CONSTITUTION:If the short-circuit part 7 of a mode coil 1 causes a short circuit, the temperature of the short-circuit part 7 rises, so thermal radiation which corresponds to the temperature is performed to radiate infrared rays 8. Those infrared rays 8 are inputted to a heat-sensitive detecting element 2 to be converted into an electric temperature signal which corresponds to its intensity, thereby supplying the signal to an output part 4. The output part 4 has a set temperature signal which corresponds to the upper limit temperature of the mode coil 1 and when an input signal higher than the set temperature signal is applied from an amplification part 3, the occurrence of the internal fault is discriminated. Thus, a necessary countermeasure to an accident is taken accurately before thermal destruction due to the short circuit of the coil 1 occurs.
Patent JP-H0446603-A (JP)
Title: Spreading rolling method in rolling mill
Inventor: HAMURA NOBUYOSHI
IPC: B21B1/02
Filed: 1990-06-14
Abstract: PURPOSE:To decrease the kind of the dimension of cast billet to be manufactured in continuous casting by charging obliquely to the rolling direction and rolling in the case of spreading rolling such a long size ingot or billet as its longitudinal direction can not be charged at right angle to the rolling direction. CONSTITUTION:The cast billet 3 is charged in the whole of the width of side guides 2 which are fully opened and obliquely to the rolling direction and rolled according to the rolling direction 4. Thus, the cast billet 3 is made into a chevroned shape and finally discharged from the rolling mill in a parallelogram. Successively, the billet 3 is turned in accordance with the arrows 5 and made to slant inversely to the rolling direction 4. Then, it is charged in the state that it is made to slant inversely to the rolling direction and rolled. In this pass, it is made into a rectangle and the width of the ingot or billet 3 can be spread.
Patent JP-H0445923-A (JP)
Title: Laminate
Inventor: KONDO HARUHIKO
IPC: B32B15/08
Filed: 1990-06-14
Abstract: PURPOSE:To obtain a laminate which is excellent in steam barrier properties and good in heat sealing properties and enhanced in beautifulness namely glossiness by blending hydride of petroleum resin with polypropylene and providing aluminum on single side of the obtained polypropylene-based resin as a thin film layer. CONSTITUTION:A thin-walled material 2 made of polypropylene-based resin having 10mum to 5 mm thickness is formed by blending 2-30 pts.wt. hydride of petroleum resin with 100 pts.wt. polypropylene. Aluminum is provided as a thin film layer 1 on the single side thereof by a vapor deposition method so that thickness is regulated to 10nm to 5mum. As the utilized propylene-based resin, a homopolymer of propylene and a copolymer of propylene and ethylene are shown. As the utilized hydride of petroleum resin, hydride of aromatic hydrocarbon and hydride of terpene resin are shown. When the loadings of hydride of petroleum resin are less than 2 pts.wt., transparency can not be developed and only a laminated inferior in beautifulness is obtained. When the said loadings exceed 30 pts.wt., the composition itself is made brittle. The thickness of the thin-walled material is desirably regulated to 10mum to 1mm from a point of serviceability such as strength.
Patent JP-S5779504-A (JP)
Title: Controlling method of parallel processing type programmable controller
Inventor: TAMANO TOORU
IPC: G05B19/05
Filed: 1980-11-06
Abstract: PURPOSE:To facilitate parallel operation and to read an input and an output state easily by assigning characteristic absolute addresses to programmable controllers and storing all progtams in each controller. CONSTITUTION:Programmable controllers (PC) PC1, PC2 and PC3 are provided with dedicated transmitting circuits IF1, IF2 and IF3 for transmitting information among the PCs, and they are connected mutually by a transmission line T. Absolute addresses are assigned to sequence programs of the respective PCs. For example, the absolute address of one sequence program to be executed by the PC1 has the most significant digit 1. Signals among the PCs are given specific absolute addresses respectively. Every PC stores all sequence programs to read all input and output states by itself.
Patent JP-S5857915-A (JP)
Title: Molding method of fluid bearing sleeve
Inventor: FURUMURA KIYOUSABUROU
IPC: B29C61/00
Filed: 1981-10-02
Abstract: PURPOSE:To obtain fluid bearing having sleeves a uniform inner peripheral surface each by a method wherein in an arbor with an desired diameter is inserted into the inner peripheral surfaces of sleeves having a spiral dynamic pressure generating groove on each of the inner peripheral surfaces in a cylindrical form and heated to shrink each of the inner peripheral surfaces. CONSTITUTION:Many sleeve members 1, 2 having spiral dynamic pressure generating grooves each are prepared by injection molding or the like on plastic, cylindrical, inner peripheral surfaces 11, 21. An arbor 3 with a desired diameter is inserted into the inner peripheral surfaces of these sleeve members 1, 2 and heated and the inner peripheral surfaces of respective sleeves are shrunk down to the dimension limited by the diameter of the arbor 3. Thus, sleevs having mutual small differences in size and precision of the inner peripheral surfaces are provided efficiently. When obtained sleeves are assembled and used as one sleeve, the inner peripheral surfaces are joined closely and troubles due to leakage of lubricant do not occur.
Patent JP-2000026137-A (JP)
Title: Production of fluorine modified titanium dioxide film having low clouding degree
Inventor: FLORCZAK GLENN P
IPC: C03C17/245
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To deposit a fluorine modified titanium dioxide film having a low clouding degree on hot glass by atmospheric pressure chemical vapor deposition(APCVD) using TiCl4 vapor. SOLUTION: TiCl4 is injected into a heated carrier gas not substantially contg. oxygen, the heated carrier gas and TiCl4 are mixed with a reactive gaseous stream contg. steam, a source of oxygen and a fluorine-contg. compd. of the amount enough to reduce cludiness and the mixture is brought into contact with a hot glass surface to deposit the objective fluorine modified TiO2 film on the hot glass surface.
Patent JP-S64447-A (JP)
Title: Wrinkle detector for sheet material
Inventor: IRIKO TETSUYUKI
IPC: G01N19/08
Filed: 1987-06-22
Abstract: PURPOSE: To enable the sure detection of the wrinkles of a sheet material even in a hermetic chamber by detecting the generation of the wrinkles from the inclination of the axial centers of press rolls.  
     CONSTITUTION: The sheet material 8 is thicker in the part where the longitudinal wrinkles are generated than in a normal part and, therefore, the axial centers of the upper and lower rolls 1, 2 incline when the sheet material 8 is pressurized by the press rolls 1, 2. The draft of a pneumatic cylinder 7 detected by a linear gage is converted to an electric signal which is transmitted from an input circuit 16 to an arithmetic circuit 17. The circuit 17 receives the signal from 1st and 2nd draft detectors 15 and computes the absolute value of the difference between the two signals. The output from the circuit 17 is then compared with the signal of a setting circuit 18 which sets the difference in the draft at both shaft ends of the press rolls 1, 2 in a comparator circuit 19. A wrinkle generation signal is transmitted when the computed value is above the set value. The wrinkles of the sheet material are thereby surely detected even in the hermetic chamber, etc. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6311382-A (JP)
Title: Method for connecting ink ribbon
Inventor: OHATA KOICHI
IPC: B41J31/00
Filed: 1986-07-03
Abstract: PURPOSE:To prevent the tearing of an ink ribbon from the connection part thereof by preventing a printing strip from being formed into a film, by connecting the mutual terminal parts of an endless strip like ink ribbon in such a state that said ink ribbon is divided into a central printing strip part and both side parts and making quantity of fusion heat applied to the printing strip smaller than that of the fusion heat applied to each of both side parts. CONSTITUTION:In performing heat fusion, a recessed part 12a is processed to the central part of either one of opposed heating metal plates 12, 13 and, for example, the width W2 of the recessed part 12a is made almost same to the dimension of the printing strip W of an ink ribbon 1 and the depth D thereof is made slightly smaller than the thickness of the cloth of the ink ribbon 1. The terminal parts 1a, 1b of the ink ribbon are mutually superposed and inserted between the heating plates of a heat press and, after the printing strip of the ink ribbon is set so as to position at the recessed part 12a, the superposed part is obliquely held between the heating metal plates 12, 13 under pressure to perform heat fusion. By this constitution, the parts of both side parts W1 are formed into a film in a fusion part H to sufficiently withstand the tensile force of the ink ribbon 1 in the feed direction thereof and the part of the printing strip W comes to connection of an adhesive degree to leave a fiber structure and, since a thickness increases by superposition, strength to printing increases.
Patent JP-2000349983-A (JP)
Title: Image reader
Inventor: HANAOKA YUKIHIRO
IPC: G03B27/62
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an image reader where an original can be pressed on an original platen nearly uniformly, independently of the thickness of the original. SOLUTION: The image reader 1 consists of a reader main body 10 and an original cover 30. The reader main body 10 has a stage glass plate 12 and a scanner mechanism section 21. The original cover 30 has a cover main body section 31, a 1st side cover section 32 connected turnably to a 1st spindle 35 of the cover main body section 31, and a 2nd side cover section 33 connected turnably to a 2nd spindle 36 of the cover main body section 31. The cover main body section 31 of the original cover 30 is turned around the 1st spindle 35, together with the 2nd side cover section 33 and the cover main body section 31 is turned around the 2nd spindle 36 with the 1st side cover section 32.
Patent JP-H111471-A (JP)
Title: Depolymerization of polyamide
Inventor: THOMISSEN PETRUS JOZEF HUBERTU
IPC: C08F8/50
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To depolymerize polyamide into its monomer components in a high conversion in water under a specific range of pressure by using an alkali or alkaline earth metal compound. SOLUTION: (A) One or more kinds of polyamides are depolymerized into its monomer components by using (B) at least one of alkali or alkaline earth metal compound as sodium hydroxide or sodium aminocaproate in water under a pressure of 0.2-2.0 MPa, preferably 0.5-1.8 MPa. The amount of the alkali or alkaline earth metal salt (B) is at least 0.1 wt.%, preferably at 0.2 wt.% based on the polyamide (A). According to this process, the polyamide can be rapidly depolymerized to its monomer components in high conversion, even when cyclic oligomers of high concentration are included in the polyamide.
Patent JP-S6135558-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURAHASHI TOSHIO
IPC: H01L21/28
Filed: 1984-07-27
Abstract: PURPOSE:To improve a switching speed, with a emitter depth anda base depth made shallow, by ion-implanting impurities for forming the emitter after the base is formed, by depositing one metal selected from a group of platium, palladium and titanium on the emitter region, and by heat-treating it at a comparatively low temperature. CONSTITUTION:P type impurities are ion-inplanted into a region in an N type silicon single crystal layer 1 which is then heat-treated to form a base 2 with a depth of about 2,000Angstrom . The surface of the single crystal layer 1 is covered with a field insulating film 3 except an emitter region and ion-implanted with N type impurities 4. Metal such as platium, palladium or titanium is evaporated on the emitter region to form a metal layer 5 with a thickness of 200-500Angstrom . Heat treatment at a comparatively low temperature converts the surface layer of the silicon layer 1 to a silicon layer 6 with a thickness of about 300Angstrom , and forces the N type impurities 4 into a deeper layer so as to active only the forced N type impurities, forming an N type region (emitter) 7. Thereafter, an emitter electrode 8, a base electrode 9 and a collector electrode 10 are formed.
Patent JP-H08328212-A (JP)
Title: Silver halide color reversal photographic sensitive material
Inventor: AIDA SHUNICHI
IPC: G03C7/00
Filed: 1995-06-01
Abstract: PURPOSE: To provide a color reversal photographic sensitive material enhanced in hue fidelity, especially, an orange color, and enhanced in both depiction performance under the condition of the high contrast of light and darkness in the case of rear light photographing and the like and the reproduction performance of color saturation. CONSTITUTION: This silver halide color reversal photographic sensitive material has blue-, green-, and red-sensitive silver halide emulsion layer unit each comprising at least two emulsion layers different from each other in sensitivity on a transparent support, and further one of the photosensitive silver halide emulsion layers has a spectral sensitivity distributed region defined below in a region situated between each of the specified spectral sensitivity distributed regions of the blue- and green-sensitive emulsion layer units, and the average iodide content in the silver halide emulsion layer lowest in sensitivity in the green-sensitive emulsion layer unit is lower than those of the blue-sensitive emulsion layer lowest in sensitivity in the blue-sensitive emulsion layer unit and the red-sensitive emulsion layer lowest in sensitivity in the red-sensitive emulsion layer unit.  The specified spectral sensitivity distributed region means the wavelength region in which a spectral sensitivity amounts to >=40% of the maximum spectral sensitivity of an isoenergic spectral curve.